Achieving large file uploads in ASP.NET using the NeatUpload control.

1 year ago
Noah Thompson
2 minutes

To implement large file uploads in ASP.NET using the NeatUpload control, you need to follow these steps:

  1. Download and install the NeatUpload control: Download the NeatUpload control from the official website (http://www.brettle.com/neatupload) and unzip it into your project directory.
  2. Add the NeatUpload control to your project by including the NeatUpload.dll file in the references of your ASP.NET project.
  3. Add the NeatUpload control to your page: Add a FileUploader control to your aspx page for handling file uploads.
<%@ Register Assembly="NeatUpload" Namespace="Brettle.Web.NeatUpload" TagPrefix="neat" %>
...
<neat:FileUploader ID="FileUploader1" runat="server" MaxSize="10240000" />

In the example above, we added a FileUploader control on the page and set the maximum file size to 10MB (10 * 1024 * 1024 bytes).

  1. Handle file upload events: In your code, manage the upload event of the FileUploader control to implement file upload logic.
protected void FileUploader1_FileReceived(object sender, FileReceivedEventArgs e)
{
    // 处理文件上传逻辑
    HttpPostedFile file = e.File;
    string fileName = file.FileName;
    string filePath = Server.MapPath("~/Uploads/" + fileName);
    file.SaveAs(filePath);
}

In the example above, we save the uploaded file to a specified location on the server in the FileReceived event handler.

  1. Configure the upload path and temporary folder: In the Web.config file, you can set the upload path and temporary folder for the NeatUpload control.
<configuration>
  <appSettings>
    <add key="UploadPath" value="~/Uploads" />
    <add key="TempFolder" value="~/TempFiles" />
  </appSettings>
</configuration>

In the above example, we set the upload path to the “~/Uploads” folder, and set the temporary folder to the “~/TempFiles” folder.

By following the above steps, you can implement large file uploads in ASP.NET using the NeatUpload control. Make sure your project has enough storage space and configure it according to your needs.

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